4 Common AC Compressor Problems

July 26, 2022
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If your air conditioner compressor is not working, you will want to troubleshoot the problem. A compressor that isn’t working can lead to an AC that isn’t cooling your home. In this blog post, we’ll go over four of the most common compressor problems.

1. Overheating

One thing that can cause your AC compressor to fail to work is due to overheating. This can happen if the air filter is dirty and isn’t allowing enough air to flow over the coils.

2. Making Strange Noises

If your AC compressor makes strange noises, it could signify a severe problem. Strange noises result from issues including low refrigerant levels, a dirty condenser coil, or a problem with the electrical components.

3. Failing to Start Up

Another common problem with an AC compressor is that it might fail to start up. This results from issues such as a tripped breaker, a blown fuse, or a damaged capacitor. If the compressor is not receiving enough power, it will also not be able to start up.

4. Failing to Circulate the Refrigerant

The compressor circulates the refrigerant through the system, and if it fails to do so correctly, the AC will not be able to cool the home effectively. Several potential causes of this problem include a leak in the refrigerant line or a failure of the compressor itself. The refrigerant may fail to cool sufficiently, leading to ice buildup on the evaporator coils. The ice will then block the airflow, causing the system to run less efficiently and reducing its ability to cool your home.

If you are experiencing problems with your AC compressor or AC unit repair and installation services in the Richmond, Katy, and surrounding areas, contact us today at Air Express Air Conditioning & Heating. Our team also performs indoor air quality and comprehensive heating services. We understand how important it is to keep your home cool during the summer months, and we want to do everything we can to help you get back up and running as soon as possible.

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